| Part Number |
Description |
| Digital Input |
|
| MTL4501-SR |
1ch DI failsafe solid-state output + LFD alarm |
| MTL4504 |
1ch DI relay output + LFD alarm + phase reversal |
| MTL4510 |
4ch DI solid-state output |
| MTL4510B |
4ch DI multifunction solid-state output |
| MTL4511 |
1ch DI relay output |
| MTL4513 |
2ch DI solid-state output |
| MTL4514/B |
1ch DI relay output + LFD alarm |
| MTL4514D |
1ch switch/prox input, dual output relay |
| MTL4516 |
2ch DI relay output |
| MTL4516C |
2ch DI with changeover relay output |
| MTL4517 |
2ch DI relay output + LFD alarm |
| Digital Output |
|
| MTL4521 |
Loop powered solenoid driver |
| MTL4521L |
Loop powered solenoid driver IIC |
| MTL4523 |
Solenoid driver with LFD |
| MTL4523L |
Loop powered solenoid driver + LFD |
| MTL4523R |
Solenoid driver with LFD |
| MTL4523V - VL |
Solenoid/Alarm driver with voltage control |
| MTL4524 |
Switch operated solenoid driver |
| MTL4524S |
Switch operated solenoid driver, 24V override |
| MTL4525 |
Switch operated solenoid driver low power |
| MTL4526 |
2ch switch operated relay |
| Analogue Input |
|
| MTL4541 |
1ch 2/3 wire Transmitter repeater |
| MTL4541A |
1ch Transmitter repeater, passive input |
| MTL4541AS |
1ch Transmitter repeater, passive input, current sink |
| MTL4541B |
MTL4041B replacement |
| MTL4541P |
MTL4041P replacement |
| MTL4541S |
1ch 2/3 wire Transmitter repeater, current sink |
| MTL4541T |
2/3 wire Transmitter repeater |
| MTL4544 |
2ch 2/3 wire Transmitter repeater |
| MTL4544A |
2ch Transmitter repeater, passive input |
| MTL4544AS |
2ch Transmitter repeater, passive input, current sink |
| MTL4544B |
MTL4044 replacement |
| MTL4544D |
2/3 wire transmitter repeater, dual output |
| MTL4544S |
2ch 2/3 transmitter repeater, current sink |
| Analogue Output |
|
| MTL4546 |
1ch 4-20mA smart isolating driver + LFD |
| MTL4546C |
1ch 4-20mA smart isolating driver + oc LFD |
| MTL4546S |
1ch 4-20mA HART isolating driver + LFD |
| MTL4546Y |
1ch 4-20mA smart isolating driver + oc LFD |
| MTL4549 |
2ch 4-20mA smart isolating driver + LFD |
| MTL4549C |
2ch 4-20mA smart isolating driver + oc LFD |
| MTL4549Y |
2ch 4-20mA smart isolating driver + oc LFD |
| Temperature Input |
|
| MTL4575 |
1ch Temperature converter, RTD / THC with alarm |
| MTL4576-RTD |
2ch Temperature converter, RTD |
| MTL4576-THC |
2ch Temperature converter, THC |
| MTL4581 |
1ch mV/THC isolator for low-level signals |
| Pulse and Vibration |
|
| MTL4531 |
1ch vibration probe interface |
| MTL4532 |
1ch pulse isolator, digital or analogue output |
| Fire and Smoke |
|
| MTL4561 |
2ch loop-powered, for fire and smoke detectors |
| General |
|
| MTL4599 |
Dummy isolator |
| MTL4599N |
General purpose feed-through module |
